package com.by.mapper;

import com.by.api.product.bean.StockBean;
import com.by.common.dao.MyBaseMapper;
import com.by.entity.SkuStock;
import org.apache.ibatis.annotations.Mapper;

@Mapper
public interface SkuStockMapper extends MyBaseMapper<SkuStock> {
    /**
     * 更新库存
     * @param bean
     * @return
     */
    int updateStock(StockBean bean);
}
